| Recipient | Post | Date |
| Bunuel | What is the sum of the greatest common factor and the lowest common | 01-Sep-2025 |
| AndreG | How many zeros does 100! end with? | 01-Sep-2025 |
| sarb | There are 8 teams in a certain league and each team plays each of the | 01-Sep-2025 |
| gmatsaga | Re: What is the remainder when 43^86 is divided by 5? | 01-Sep-2025 |
| gmatnub | The positive integer k has exactly two positive prime factors, 3 and 7 | 28-Aug-2025 |
| catty2004 | If a, b, c, and d, are positive numbers, is a/b < c/d? | 28-Aug-2025 |
| xyzgmat | How many different prime numbers are factors of the positive integer n | 28-Aug-2025 |
| uzzy12 | If ax + b = 0, is x > 0 ? (1) a + b > 0 (2) a - b > 0 | 28-Aug-2025 |
| MHIKER | Is xy > 0? (1) x - y > -2 (2) x - 2y < -6 | 28-Aug-2025 |
| Manbehindthecurtain | Are x and y both positive? (1) 2x - 2y = 1 (2) x/y > 1 | 28-Aug-2025 |
| asveaass | If r and s are the roots of the equation x^2 + bx + c = 0 | 28-Aug-2025 |
| IgnitedMind | What is the greatest prime factor of 2^100 - 2^96? | 26-Aug-2025 |
| angelfire213 | The age of the Earth is approximately 1.3*10^17 seconds, and one year | 26-Aug-2025 |
| joemama142000 | If x > 0 then 1/((2x)^(1/2) + x^(1/2)) = ? | 26-Aug-2025 |
| Walkabout | If 0.0015*10^m/0.03*10^k=5*10^7, then m - k = | 26-Aug-2025 |
| Bunuel | If x and k are integers and (12^x)(4^2x+1)= (2^k)(3^2), what | 26-Aug-2025 |
| mydreammba | On a scale that measures the intensity of a certain phenomen | 26-Aug-2025 |
| Bunuel | Bunuel's Algebra PS Diagnostic Test | 26-Aug-2025 |
| domu904 | If (1/5)^m * (1/4)^18 = 1/(2*(10)^35), then m = ? | 26-Aug-2025 |
| student26 | What is the greatest prime factor of 4^17 - 2^28? | 26-Aug-2025 |
| LM | When 51^25 is divided by 13, the remainder obtained is: | 25-Aug-2025 |
| jakolik | If the expression x=sqrt(2+sqrt(2+sqrt(2+sqrt(2+...) extends to an | 25-Aug-2025 |
| IanStewart | Re: If the expression x=sqrt(2+sqrt(2+sqrt(2+sqrt(2+...) extends to an | 25-Aug-2025 |
| MHIKER | What is remainder when 447^386 is divided by 5? | 25-Aug-2025 |
| Bunuel | What is the remainder when 11^12 is divided by 12 ? | 25-Aug-2025 |
| greatchap | What is the value of 5^(1/5)*5^(2/5)*5^(3/5)*5^(4/5) | 25-Aug-2025 |
| BabySmurf | What is the greatest value of a positive integer n such that | 25-Aug-2025 |
| Googlore | (1001^2 - 999^2)/(101^2 - 99^2) = | 25-Aug-2025 |
| Bunuel | (1/2^(1/2))/((3/2)^(1/2)) | 25-Aug-2025 |
| ankitaprsd | Simplify (16^3-15^3)(16^2-15^2) | 25-Aug-2025 |
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